/**
 *  Copyright (c) 1997-2013, tinygroup.org (luo_guo@live.cn).
 *
 *  Licensed under the GPL, Version 3.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.gnu.org/licenses/gpl.html
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 * --------------------------------------------------------------------------
 *  版权 (c) 1997-2013, tinygroup.org (luo_guo@live.cn).
 *
 *  本开源软件遵循 GPL 3.0 协议;
 *  如果您不遵循此协议，则不被允许使用此文件。
 *  你可以从下面的地址获取完整的协议文本
 *
 *       http://www.gnu.org/licenses/gpl.html
 */
package org.tinygroup.vfs.impl;

import org.tinygroup.vfs.FileObject;
import org.tinygroup.vfs.SchemaProvider;
import org.tinygroup.vfs.VFS;

public class JBossVfsSchemaProvider implements SchemaProvider {

	private static final String JBossVFS = "vfs:";

	public FileObject resolver(String resource) {
		resource = resource.substring(JBossVFS.length());
		if (resource.indexOf("!") < 0) {
			return VFS.getSchemaProvider(FileSchemaProvider.FILE_PROTOCAL).resolver(resource);
		} else {
			return VFS.getSchemaProvider(JarSchemaProvider.JAR_PROTOCAL).resolver(resource);
		}
	}

	public boolean isMatch(String resource) {
		if (resource.toLowerCase().startsWith(JBossVFS)) {
			return true;
		}
		return false;
	}

	public String getSchema() {
		return JBossVFS;
	}
}
